USD671446SActiveUtility

Sphere lock

34
Assignee: PAIK JISOOKPriority: Jul 14, 2011Filed: Dec 16, 2011Granted: Nov 27, 2012
Est. expiryJul 14, 2031(~5 yrs left)· nominal 20-yr term from priority
Inventors:Jisook PaikNan Hee PaikJi Hye PaikJi Won Son
34
PatentIndex Score
1
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sphere lock, as shown and described.

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